6659648212

素因数分解:

$2^2\times 7^3\times {\mathrm{89}}^1\times {\mathrm{54539}}^1$

素因数の和:54653

約数の個数: 48

約数和(自身を含む): 13744080000

約数和(自身を除く): 7084431788

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 343, 356, 623, 686, 1246, 1372, 2492, 4361, 8722, 17444, 30527, 54539, 61054, 109078, 122108, 218156, 381773, 763546, 1527092, 2672411, 4853971, 5344822, 9707942, 10689644, 18706877, 19415884, 33977797, 37413754, 67955594, 74827508, 135911188, 237844579, 475689158, 951378316, 1664912053, 3329824106, 6659648212]

約数ペア:

[(1, 6659648212), (2, 3329824106), (4, 1664912053), (7, 951378316), (14, 475689158), (28, 237844579), (49, 135911188), (89, 74827508), (98, 67955594), (178, 37413754), (196, 33977797), (343, 19415884), (356, 18706877), (623, 10689644), (686, 9707942), (1246, 5344822), (1372, 4853971), (2492, 2672411), (4361, 1527092), (8722, 763546), (17444, 381773), (30527, 218156), (54539, 122108), (61054, 109078)]